Website auditor mac security risk8/2/2023 ![]() ![]() The MAC OS uses the Basic Security Model, which helps to understand the file type, its creator and data usage. In depth understanding of the data structure and allocation blocks will helps the investigator to find out the required forensic information. As we are discussing about Apple’s Macintosh systems, the newer versions of MAC OS use HFS+ file system. It is essential for forensic investigators to have a good understanding of the file system of the device he/she is dealing with. Investigators can procure all the user account details from the Library folder and can gather information related to the account creation, modification, and access timings. Analyzing all these sources can provide crucial forensic data, which may help the investigators to trace out the attackers. For instance the ist file which contains the system version details, the Timestamp utility which helps the investigator to correlate the log events, Application bundles which are directory hierarchies that consists of sub folders that contain executable code, etc. We have covered all the sources which are of forensic concern and from which the investigators can retrieve information in a MAC operating system. Their task is to identify, preserve, recover, analyze and present the evidences extracted from them in the court if law. Forensic examiners then examine the digital media in a forensically sound manner. The suspect device is then imaged using Write blockers and the investigations are performed on the imaged copy. If a MAC device is present in the crime scene, seize the device at first the device and safeguard ft. ![]() With the increase of the usage of Apple’s Macintosh systems, the number attacks have increased tremendously. Related Product : Computer Hacking Forensic Investigator | CHFI MAC Forensics Data (Cont’d) MAC operating system works on HFS (Hierarchical File System) File structure, and presently HFS+ is the most preferred file system used in MAC OS devices. To encounter the cyber-attacks, it is indispensable that the forensic investigators possess a good understanding on the MAC file system and all the operating system features. MAC forensics refers to investigation of a crime occurred on or using a MAC device. ![]() MAC Forensics comes into picture when there is an attack on Macintosh systems. The reason behind this is, there are not enough security tools developed to defend these attacks. Eventually they have also become the main target to the cyber attackers. The usage of Apple products has increased drastically in the last few years, for instance MAC computers, iPods, iPads, iPhones etc. This section will help introduce you with the processes that can help to conduct forensics investigation over a Mac-based system. The investigators must have knowledge of Mac, its process, policies, functions and internal storage patters used by the operating system to be able to perform forensics. Mac Forensics in this article Mac is short for the Macintosh operating systems developed by Apple to support its line of devices and series of personal computers, Mac is one of the most adopted systems across the globe and is also facing increase in number of attacks annually.
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